A mouth full of teeth is not bad is sore clinically generally do not use medication, it is recommended that early in the hospital, if the dentin sensitivity, generally need to carry out tooth desensitization treatment. 1. A mouth full of teeth if there is no caries, but there is soreness, mostly dentin sensitivity. Dentin sensitivity may be due to tooth wear and dentin exposure. It may also be receding gums and exposed roots. 2. In these cases, medication is generally not used clinically. They can be desensitized with fluoride, strontium chloride, silver ammonia fluoride, or resin-based desensitizers. The irritants that cause soreness also need to be avoided on a daily basis. A mouth full of teeth is not bad is soreness is recommended to early in the hospital to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment!